Sigma Chess

Doesn't work in 10.8

Doesn't work in 10.7

Sigma Chess

Supports iCloud

Secured by Gatekeeper

Supports retina graphics

Sigma Chess icon

Available on the Mac App Store
Not available on the Mac App Store

Mac OS X Chess software

Version 6.2.1
Developer Ole K. Christensen
Status Doesn't work

0 ratings

According to the developer FAQ: Will Sigma run on Mac OS X 10.7?
No. According to rumors, Mac OS X 10.7 will no longer support PowerPC applications running under Rosetta emulation.
Owners of Sigma will lose all functionality when they install Lion and their investment will be worthless. Removal of Sigma is your ownly option with Lion.

Archived comments

No comments.2 comments

Lion (10.7) Comments

[ ]jjardoino 28 Aug 2011 17:44

Just changed app's name

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[ chinchu]chinchuAnonymous 10 Dec 2011 22:49

What is the most similar app for Lion?

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